Chemistry, asked by satyapalsingh70, 1 year ago

us gas ka name btaye Jo ki amlikrit hokar kmno4 ke bilyan ko easily se colourless kar deti hai​

Answers

Answered by deepanshu3771
0

SO2 , sulphur dioxide. It acts as an reducing agent and hence reduces KMno4, thereby changing it's colour from purple to colourless.

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